APA (7th ed.) Citation

Strong, C. F. (1953). Teaching for international understanding: An examination of methods and materials. Her Majesty's Stationary Office.

Chicago Style (17th ed.) Citation

Strong, C. F. Teaching for International Understanding: An Examination of Methods and Materials. London: Her Majesty's Stationary Office, 1953.

MLA (9th ed.) Citation

Strong, C. F. Teaching for International Understanding: An Examination of Methods and Materials. Her Majesty's Stationary Office, 1953.